texi: Texinfo sources and CLEANFILES definition should co-exist peacefully But they don't now, due to a regression introduced in commit 'v1.13.1-4-gc1a8f56'. Fix it. The regression was hitting our own build system! * automake.in (handle_texinfo_helper): Only complain if the 'info-in-builddir' is not active and a '.info' file (not any random file!) is listed in CLEANFILES or DISTCLEANFILES. Signed-off-by: Stefano Lattarini <stefano.lattarini@gmail.com>